Open karbassi opened 1 year ago
here are the two methods which tells us how to read the proximity sensors from the robot (from the TinyBit MakeCode extension repository)
//% blockId=Tinybit_Ultrasonic_Car block="ultrasonic return distance(cm)" //% color="#006400" //% weight=87 //% blockGap=10 //% name.fieldEditor="gridpicker" name.fieldOptions.columns=4 export function Ultrasonic_Car(): number { let list:Array<number> = [0, 0, 0, 0, 0]; for (let i = 0; i < 5; i++) { pins.setPull(DigitalPin.P16, PinPullMode.PullNone); pins.digitalWritePin(DigitalPin.P16, 0); control.waitMicros(2); pins.digitalWritePin(DigitalPin.P16, 1); control.waitMicros(15); pins.digitalWritePin(DigitalPin.P16, 0); let d = pins.pulseIn(DigitalPin.P15, PulseValue.High, 43200); list[i] = Math.floor(d / 40); } list.sort(); let length = (list[1] + list[2] + list[3])/3; return Math.floor(length); } //% blockId=Tinybit_Ultrasonic_CarV2 block="ultrasonic for V2 return distance(cm)" //% color="#006400" //% weight=87 //% blockGap=10 //% name.fieldEditor="gridpicker" name.fieldOptions.columns=4 export function Ultrasonic_CarV2(): number { pins.setPull(DigitalPin.P16, PinPullMode.PullNone); pins.digitalWritePin(DigitalPin.P16, 0); control.waitMicros(4); pins.digitalWritePin(DigitalPin.P16, 1); control.waitMicros(10); pins.digitalWritePin(DigitalPin.P16, 0); let d = pins.pulseIn(DigitalPin.P15, PulseValue.High, 500 * 58); return Math.floor(d / 58); }
I will need to test which methods works best. I am not sure if V2 refers to a version two of the method, or the hardware.
here are the two methods which tells us how to read the proximity sensors from the robot (from the TinyBit MakeCode extension repository)
I will need to test which methods works best. I am not sure if V2 refers to a version two of the method, or the hardware.
analog comm.